![]() (18)54803-1īarrett HC, Rhodes AM (1976) A numerical taxonomic study of affinity relationships in cultivated Citrus and its close relatives. Purification and characterization of an enzyme catalyzing the production of bitter compounds in citrus. īar-Peled M, Lewinsohn E, Fluhr R, Gressel J (1991) UDP-rhamnose: flavanone-7- O-glucoside-2″- O-rhamnosyltransferase. Īlseekh S, Tohge T, Wendenberg R, Scossa F, Omranian N, Li J, Kleessen S, Giavalisco P, Pleban T, Mueller-Roeber B, Zamir D, Nikoloski Z, Fernie AR (2015) Identification and mode of inheritance of quantitative trait loci for secondary metabolite abundance in tomato. This study will provide useful information for the breeding of new citrus cultivars with health functional components and regulated bitterness.Ībad-García B, Garmón-Lobato S, Sánchez-Ilárduya MB, Berrueta LA, Gallo B, Vicente F, Alonso-Salces RM (2014) Polyphenolic contents in Citrus fruit juices: authenticity assessment. Amino acid substitutions in a putative glycosyltransferase gene present in the QTL region on LG 9 were correlated with neohesperidin accumulation. The QTL region in LG 9 would determine which flavanone glycosides accumulate in citrus, whereas the QTL region of LG 4 might control the overall amount of hesperetin glycosides. QTLs for hesperidin and neohesperidin accumulation were mapped in linkage group (LG) 9, whereas a QTL for hesperidin was detected in LG 4. In this study, flavanone glycoside (narirutin, naringin, hesperidin, and neohesperidin) accumulation in the leaves of the Hanayu ( Citrus hanayu) × ‘Katsuyama kuganii’ shiikuwasha ( Citrus depressa) F 1 population was determined by high-performance liquid chromatography (HPLC), and quantitative trait loci (QTLs) for the accumulation of each component were mapped onto a linkage map constructed with SNPs between Hanayu and ‘Katsuyama kuganii’ genotyped by a high-resolution melting curve (HRM) method. ![]() Elucidating the mechanism of their accumulation will provide useful information for citrus breeding programs targeting flavor and health functional components. They are attracting attention not only as health functional components, but also for their effects on the taste of fruit, such as bitterness. © Springer-Verlag GmbH Germany, part of Springer Nature 2020ĪRC Centre of Excellence for Coral Reef StudiesĤ1 ENVIRONMENTAL SCIENCES > 4102 Ecological applications > 410203 Ecosystem function 50%ģ1 BIOLOGICAL SCIENCES > 3103 Ecology > 310305 Marine and estuarine ecology (incl.Flavanone- O-glycosides, flavone- O/ C-glycosides, and their derivatives are some of the most abundant flavonoids in citrus fruits. This study demonstrates that the use of elemental chemistry within cubozoan statoliths has the potential to determine vertical and horizontal movements where temperature gradients are strong. Individual Sr:Ca tracks also suggested that individuals moved over a depth range of tens to hundreds of meters through undertaking regular vertical movements. Ba:Sr maxima further supported this as Ba concentrations are usually higher below the thermocline. For the middle section of the statoliths, strong evidence from both Sr:Ca and Ba:Ca ratios suggested that the jellyfish reached depths of at least 200-400 m. Ambient water temperatures estimated for the end period of the jellyfish's lives closely matched known sea surface temperatures in Hawaii, hence supporting a correlation between statolith Sr:Ca and temperature. High Sr:Ca values in the core and edge of the statoliths were found which corresponded with the time jellyfish were in shallow waters. alataat different life-history stages and use elemental chemistry as an environmental marker to estimate their life-time movements. The approach was to ground-truth estimates of temperature based on a previous manipulative laboratory-based experiment, determine Sr:Ca and Ba:Ca ratios in the statoliths ofA. ![]() The objective of this study was to test a hypothesis that the cubozoan jellyfishAlatina alataspends a large part of its life at great depths by utilising the recently validated technique of statolith elemental chemistry. ![]() Movements undertaken by marine organisms occur for varying reasons and knowledge surrounding them is critically important for understanding population structures, ecology and for effective management and conservation of species.
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